Single sprocket with hub, pitch 3/4", 17 teeth

MR Piñón simple 3/4" Z17 belongs to sprockets and gears, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for Piñón simple 3/4" Z17 and any equivalents.

The simplex sprocket 3/4" Z17 from MR is a single-row sprocket with a hub, built for 3/4" pitch chains. The hub lets you mount it on a keyed shaft and lock it with a set screw. It suits chain drives that need a defined ratio and a chain of that pitch.

This sprocket is made of SAE 1045 steel. "Simplex" means one row of teeth. The 3/4" pitch sets the chain it runs with, and the 17 teeth (Z17) set the ratio and the speed at the tooth. MR checks dimensions so the chain meshes correctly.

Typical uses include agricultural machinery, conveyors, lifting equipment and general transmissions. It works where speed changes between shafts, with moderate loads and medium speeds. It also serves as a replacement when pitch, tooth count and shaft size line up.

When selecting, confirm the chain pitch is 3/4", the tooth count gives the ratio you want, and the hub bore matches the shaft. The hub fits keyed shafts. Align the sprockets and set chain tension as the equipment maker specifies. SAE 1045 steel provides wear resistance and toughness.

Need a different tooth count, pitch or hub size? We can source it or find an equivalent. Send the current part number or the shaft dimensions, chain pitch and number of teeth. We can also help if you are unsure about the ratio or mounting.

To request a quote for this simplex sprocket 3/4" Z17, message us on WhatsApp with part number MR-PINON-SIMPLE-3-4-Z17. We reply promptly and can suggest alternatives for other setups. MR supplies power transmission components.